we are not hurting just the federal government, the state governments and local governments that, of course, do not generally borrow at low interest rates the federal government borrows at so than the risk premium in there who are driving up risk premium around the world when you generate this kind of risk. >> yoga and testimony indicates that for a decade, actually for a couple o decades, we have seen income inequality increased dramatically with little change in income 490% of wage earners, and 50% increase for those at the top. water the policies that you think we most need to address, other than getting stability on this full faith and credit of the united states to change that and to ensure that there is a more equitable share in the success of the american economy? >> the evidence is completely compelling. education, human capital, the ability to work with information technology. these are huge determinants. many people in american society today cannot afford by themselves to get the kind of education. to make resources available, support younger people, support families, insti